Pith Number

pith:34JLPGDQ

pith:2020:34JLPGDQMHXR2URIDNSBKZEDIM

not attested not anchored not stored refs pending

Moving away from the Near-Horizon Attractor of the Extreme Kerr Force-Free Magnetosphere

F. Camilloni, G. Grignani, M. Orselli, R. Oliveri, T. Harmark

arxiv:2007.15665 v2 · 2020-07-30 · gr-qc · astro-ph.HE · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34JLPGDQMHXR2URIDNSBKZEDIM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T01:47:45.256169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df12b7987061ef1d52281b64156483432316639c8953348f334b13c6d1b8a2f4

Aliases

arxiv: 2007.15665 · arxiv_version: 2007.15665v2 · doi: 10.48550/arxiv.2007.15665 · pith_short_12: 34JLPGDQMHXR · pith_short_16: 34JLPGDQMHXR2URI · pith_short_8: 34JLPGDQ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/34JLPGDQMHXR2URIDNSBKZEDIM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: df12b7987061ef1d52281b64156483432316639c8953348f334b13c6d1b8a2f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4921fce7c5b45bce4e9baad63b8aaf1390f04473e4102b15ef0d077ecc88654a",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-07-30T18:00:08Z",
    "title_canon_sha256": "16c64fc154063ff18c8099fb1bff6730d8e0de5e0907e7a0785901411f450958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15665",
    "kind": "arxiv",
    "version": 2
  }
}